For straight rewards I'd probably say the US Bank Alt Reserve is your best bet. It's 3% back on Google Pay and Mobile Payments, travel, and restaurants. Plus you get a 1.5x adder when redeeming for travel through real time rewards. It's effectively 4.5% cashback for the majority of your spend. I've found almost all stores now have the Google/Apple wallet tap to pay. For online purchases, just choose to pay through Google Pay whenever available. To cash out you book a refundable airline ticket, get reimbursed with points immediately through real time rewards (with the 50% adder), and then cancel the tickets for a full refund. Easiest cashout I've experienced other than Chase Reserves PYB during 2020.
It's got effectively a $150 AF, (450 - 300 travel rebates). But I'd say the extra rewards even it out. Pair that with a straight 1.5-2% back card for the rest of your spend.
EDIT: I've got to partially redact the above. I mistakenly thought I was earning 3% at restaurants, but I just checked my statement and that wasn't the case. You still do earn 3% on mobile pay and travel, but I suppose to optimize you need to have a secondary card.